As a longevity enthusiast, I'm always on the lookout for supplements that support cognitive health. Herba Magnesium L-Threonate Supplement, with 2,250mg per serving, provides an advanced form of magnesium known for its brain health benefits. Its ability to cross the blood-brain barrier makes it particularly effective in supporting memory, focus, and cognitive function. The 3-capsule serving is convenient, and I鈥檝e noticed a subtle improvement in my mental clarity since incorporating it into my regimen.